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    Navigation device
    4.
    发明授权
    Navigation device 有权
    导航设备

    公开(公告)号：US08315796B2

    公开(公告)日：2012-11-20

    申请号：US12742699

    申请日：2008-09-10

    申请人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara ,  Katsuya Kawai

    发明人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara ,  Katsuya Kawai

    IPC分类号： G01C21/34

    CPC分类号： G01C21/36 ,  G08G1/096861 ,  G09B29/007 ,  G09B29/10

    摘要： A navigation device includes a map database 5 that holds map data; a location and direction measurement unit 4 that measures the current location and direction of a vehicle; a route calculation unit 12 that, based on map data read from the map database 5, calculates a route from the current location measured by the location and direction measurement unit to a destination; a camera 7 that captures video images ahead of the vehicle; a video image acquisition unit 8 that acquires the video images ahead of the vehicle captured by the camera; a road width acquisition unit 16 that, based on road width data included in the map data read from the map database, calculates the width of a road segment that enters last into an intersection to which the vehicle is to be guided from among road segments that make up the route calculated by the route calculation unit; a video image composition processing unit 14 that limits the length of a portion that indicates a turning direction of a route guide arrow to the road width calculated by the road width acquisition unit, and that composes the arrow onto the video images acquired by the video image acquisition unit in a superimposing manner; and a display unit 10 that displays the video image composed by the video image composition processing unit.

    摘要翻译： 导航装置包括保存地图数据的地图数据库5; 测量车辆的当前位置和方向的位置和方向测量单元4; 基于从地图数据库5读取的地图数据计算从由位置和方向测量单元测量的当前位置到目的地的路线的路线计算单元12; 相机7，其捕获车辆前方的视频图像; 获取摄像机拍摄的车辆前方的视频图像的视频图像获取单元8; 道路宽度获取单元16，其基于从地图数据库读取的地图数据中包括的道路宽度数据，在从道路段的路段中计算最后进入车辆的交叉路口的路段的宽度， 组成由路线计算单元计算的路线; 视频图像构图处理单元14，其将指示路线引导箭头的转动方向的部分的长度限制为由道路宽度获取单元计算的道路宽度，并且将该箭头组合到由视频图像获取的视频图像上 采购单位重叠; 以及显示单元10，显示由视频图像构图处理单元组成的视频图像。

    NAVIGATION DEVICE
    5.
    发明申请
    NAVIGATION DEVICE 审中-公开
    导航设备

    公开(公告)号：US20100245561A1

    公开(公告)日：2010-09-30

    申请号：US12742719

    申请日：2008-09-10

    申请人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara

    发明人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara

    IPC分类号： H04N9/74

    CPC分类号： G01C21/36 ,  G08G1/0969 ,  G09B29/106

    摘要： A navigation device includes: a map database 5 that holds map data; a location and direction measurement unit 4 that measures the current location and direction of a vehicle; a road data acquisition unit that 16 that acquires, from the map database, map data of the surroundings of the location measured by the location and direction measurement unit, and that gathers road data from the map data; a camera 7 that captures video images ahead of the vehicle; a video image acquisition unit 8 that acquires the video images ahead of the vehicle captured by the camera; a video image composition processing unit 14 that creates a video image in which a picture of a road denoted by road data gathered by the road data acquisition unit is superimposed on the video image acquired by the video image acquisition unit; and a display unit 10 that displays the video image created by the video image composition processing unit.

    摘要翻译： 导航装置包括：保存地图数据的地图数据库5; 测量车辆的当前位置和方向的位置和方向测量单元4; 道路数据获取单元16，其从地图数据库获取由位置和方向测量单元测量的位置的周围环境的地图数据，并从地图数据中收集道路数据; 相机7，其捕获车辆前方的视频图像; 获取摄像机拍摄的车辆前方的视频图像的视频图像获取单元8; 一种视频图像构图处理单元14，其创建将由道路数据获取单元收集的道路数据表示的道路图像叠加在由视频图像获取单元获取的视频图像上的视频图像; 以及显示单元10，其显示由视频图像构图处理单元创建的视频图像。

    NAVIGATION DEVICE
    6.
    发明申请
    NAVIGATION DEVICE 审中-公开
    导航设备

    公开(公告)号：US20100250116A1

    公开(公告)日：2010-09-30

    申请号：US12742776

    申请日：2008-09-10

    申请人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara ,  Katsuya Kawai

    发明人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara ,  Katsuya Kawai

    IPC分类号： G01C21/36

    CPC分类号： G01C21/3647 ,  G01C21/3644 ,  G01C21/3679 ,  G08G1/096827 ,  G08G1/096861 ,  G09B29/007 ,  G09B29/10

    摘要： A navigation device includes: a map database 5 that holds map data; a location and heading measurement unit 4 that measures the current location and heading of a vehicle; a route calculation unit 12 that, based on the map data read from the map database, calculates a guidance route from the current location measured by the location and heading measurement unit to a destination; a camera 7 that captures video images ahead of the vehicle; a video image acquisition unit 8 that acquires the video images ahead of the vehicle captured by the camera; a side road acquisition unit 16 that acquires a side road connected at a location between the current location on the guidance route calculated by the route calculation unit and a guidance waypoint; a video image composition processing unit 14 that composes a picture representing the side road acquired by the side road acquisition unit onto the video images acquired by the video image acquisition unit; and a display unit 10 that displays the video image composed by the video image composition processing unit in a superimposing manner.

    摘要翻译： 导航装置包括：保存地图数据的地图数据库5; 测量车辆的当前位置和航向的位置和航向测量单元4; 路线计算单元12，基于从地图数据库读取的地图数据，计算从由位置和航向测量单元测量的当前位置到目的地的引导路线; 相机7，其捕获车辆前方的视频图像; 获取摄像机拍摄的车辆前方的视频图像的视频图像获取单元8; 获取在由所述路线计算部计算出的所述引导路径上的当前位置与所述引导路点之间的位置连接的侧路的边路取得部16; 视频图像合成处理单元14，其将表示由侧面道路获取单元获取的侧向道路的图像构成到由视频图像获取单元获取的视频图像上; 以及以叠加方式显示由视频图像合成处理单元组成的视频图像的显示单元10。

    NAVIGATION DEVICE
    7.
    发明申请
    NAVIGATION DEVICE 有权
    导航设备

    公开(公告)号：US20100256900A1

    公开(公告)日：2010-10-07

    申请号：US12742699

    申请日：2008-09-10

    申请人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara ,  Katsuya Kawai

    发明人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara ,  Katsuya Kawai

    IPC分类号： G01C21/36

    CPC分类号： G01C21/36 ,  G08G1/096861 ,  G09B29/007 ,  G09B29/10

    摘要： A navigation device includes a map database 5 that holds map data; a location and direction measurement unit 4 that measures the current location and direction of a vehicle; a route calculation unit 12 that, based on map data read from the map database 5, calculates a route from the current location measured by the location and direction measurement unit to a destination; a camera 7 that captures video images ahead of the vehicle; a video image acquisition unit 8 that acquires the video images ahead of the vehicle captured by the camera; a road width acquisition unit 16 that, based on road width data included in the map data read from the map database, calculates the width of a road segment that enters last into an intersection to which the vehicle is to be guided from among road segments that make up the route calculated by the route calculation unit; a video image composition processing unit 14 that limits the length of a portion that indicates a turning direction of a route guide arrow to the road width calculated by the road width acquisition unit, and that composes the arrow onto the video images acquired by the video image acquisition unit in a superimposing manner; and a display unit 10 that displays the video image composed by the video image composition processing unit.

    摘要翻译： 导航装置包括保存地图数据的地图数据库5; 测量车辆的当前位置和方向的位置和方向测量单元4; 基于从地图数据库5读取的地图数据计算从由位置和方向测量单元测量的当前位置到目的地的路线的路线计算单元12; 相机7，其捕获车辆前方的视频图像; 获取摄像机拍摄的车辆前方的视频图像的视频图像获取单元8; 道路宽度获取单元16，其基于从地图数据库读取的地图数据中包括的道路宽度数据，在从道路段的路段中计算最后进入车辆的交叉路口的路段的宽度， 组成由路线计算单元计算的路线; 视频图像构图处理单元14，其将指示路线引导箭头的转动方向的部分的长度限制为由道路宽度获取单元计算的道路宽度，并且将该箭头组合到由视频图像获取的视频图像上 采购单位重叠; 以及显示单元10，显示由视频图像构图处理单元组成的视频图像。

    NAVIGATION DEVICE
    8.
    发明申请
    NAVIGATION DEVICE 审中-公开
    导航设备

    公开(公告)号：US20100253775A1

    公开(公告)日：2010-10-07

    申请号：US12742416

    申请日：2008-11-18

    申请人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara

    发明人： Yoshihisa Yamaguchi ,  Takashi Nakagawa ,  Toyoaki Kitano ,  Hideto Miyazaki ,  Tsutomu Matsubara

    IPC分类号： H04N7/18 ,  G01C21/36 ,  G08G1/0969

    CPC分类号： G01C21/3647 ,  G09B29/003

    摘要： A navigation device includes a last shot determining unit 6 for, when a distance from the current position to a guidance object is equal to or shorter than a fixed distance and a distance from a current position calculated on the basis of map data to the guidance object is equal to or shorter than the fixed distance, determining to switch to a last shot mode, a video image storage unit 11 for storing, as a last shot video image, a video image acquired by a video image acquiring unit 10 at the time when it is determined to switch to the last shot mode, a video image composite processing unit 24 for superimposing a content existing in the stored last shot video image on the last shot video image to generate a composite video image, and a display unit 13 for displaying the composite video image.

    摘要翻译： 导航装置包括：最后一个拍摄确定单元6，用于当从当前位置到引导对象的距离等于或小于根据地图数据计算到固定距离的距离和距导航对象 等于或短于固定距离，确定切换到最后拍摄模式，视频图像存储单元11用于存储由视频图像获取单元10获取的视频图像作为最后拍摄的视频图像 确定切换到最后拍摄模式，用于将存储在存储的最后拍摄视频图像中的内容叠加在最后拍摄视频图像上的视频图像合成处理单元24生成复合视频图像，以及显示单元13，用于显示 复合视频图像。

    PARKING SUPPORT APPARATUS
    9.
    发明申请
    PARKING SUPPORT APPARATUS 审中-公开
    停车支援装置

    公开(公告)号：US20120287279A1

    公开(公告)日：2012-11-15

    申请号：US13497291

    申请日：2009-10-02

    申请人： Shoji Tanaka ,  Takashi Sadahiro ,  Tsuyoshi Sempuku ,  Kuniyo Ieda ,  Hideto Miyazaki ,  Toyoaki Kitano

    发明人： Shoji Tanaka ,  Takashi Sadahiro ,  Tsuyoshi Sempuku ,  Kuniyo Ieda ,  Hideto Miyazaki ,  Toyoaki Kitano

    IPC分类号： H04N7/18

    CPC分类号： G08G1/168 ,  B62D15/0275

    摘要： A parking support apparatus includes: a vehicle position locating control unit for locating a present position; a parking support database in which a guideline to be displayed at parking is registered for each parking space; cameras for shooting surroundings; a parking support screen generating unit for acquiring, when parking in a parking space placed at the position located by the vehicle position locating control unit, the guideline corresponding to the parking space from the parking support database, and for generating a parking support screen by superposing the guideline upon an image or images taken with the cameras; and a display unit for displaying the parking support screen created by the parking support screen generating unit. Accordingly, it can offer a parking support apparatus capable of displaying the optimum parking support image corresponding to a parking space and improving convenience.

    摘要翻译： 一种停车支援装置，包括：用于定位当前位置的车辆位置定位控制单元; 停车支援数据库，其中在每个停车位上登记要在停车场显示的指引; 相机拍摄周边环境; 停车支持画面生成单元，当停放在位于所述车辆位置定位控制单元的位置处的停车空间中时，从所述停车辅助数据库获取与所述停车位相对应的准则，并且通过叠加来生成停车支援画面 使用相机拍摄的图像或图像的准则; 以及显示单元，用于显示由停车支持画面生成单元生成的停车支持画面。 因此，能够提供能够显示对应于停车空间的最佳停车支援图像并提高便利性的停车支援装置。

    Obstacle detection device
    10.
    发明授权
    Obstacle detection device 失效
    障碍物检测装置

    公开(公告)号：US07084746B2

    公开(公告)日：2006-08-01

    申请号：US10819909

    申请日：2004-04-08

    申请人： Hideto Miyazaki ,  Toyoaki Kitano

    发明人： Hideto Miyazaki ,  Toyoaki Kitano

    IPC分类号： B60Q21/00

    CPC分类号： H04N7/183

    摘要： An obstacle detection device includes: a hyperboloidal mirror contained near a tip of a pole mounted at the corner of a vehicle; an image pickup unit for picking up an image shown in the hyperboloidal mirror; a signal processing circuit that performs an image signal processing for allowing easy viewability of the image picked up by the image pickup unit; and a display unit that is mounted in the vehicle compartment of the vehicle and displays the image signal processed by the signal processing circuit.

    摘要翻译： 障碍物检测装置包括：安装在车辆拐角处的杆附近的双曲面镜; 用于拾取双曲面镜中所示的图像的图像拾取单元; 信号处理电路，执行图像信号处理，以便允许由图像拾取单元拾取的图像容易观看; 以及安装在车辆的车厢中并显示由信号处理电路处理的图像信号的显示单元。